/* Yet Another Forum.NET
 * Copyright (C) 2003-2005 Bjørnar Henden
 * Copyright (C) 2006-2013 Jaben Cargman
 * Copyright (C) 2014-2020 Ingo Herbote
 * https://www.yetanotherforum.net/
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at

 * https://www.apache.org/licenses/LICENSE-2.0

 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
namespace YAF.Types.EventProxies
{
    #region Using

    using YAF.Types.Interfaces.Data;
    using YAF.Types.Interfaces.Events;

    #endregion

    /// <summary>
    ///     The repository event type.
    /// </summary>
    public enum RepositoryEventType
    {
        /// <summary>
        ///     The new.
        /// </summary>
        New, 

        /// <summary>
        ///     The update.
        /// </summary>
        Update, 

        /// <summary>
        ///     The delete.
        /// </summary>
        Delete
    }

    /// <summary>
    /// The repository event.
    /// </summary>
    /// <typeparam name="T">
    /// </typeparam>
    public class RepositoryEvent<T> : IAmEvent
        where T : class, IEntity
    {
        #region Constructors and Destructors

        /// <summary>
        /// Initializes a new instance of the <see cref="RepositoryEvent{T}"/> class. 
        /// </summary>
        /// <param name="repositoryEventType">
        /// The repository event type. 
        /// </param>
        /// <param name="entityId">
        /// The entity id. 
        /// </param>
        /// <param name="entity">
        /// The entity.
        /// </param>
        public RepositoryEvent(RepositoryEventType repositoryEventType, int? entityId, T entity = null)
        {
            this.RepositoryEventType = repositoryEventType;
            this.EntityId = entityId;
            this.Entity = entity;
        }

        #endregion

        #region Public Properties

        /// <summary>
        /// Gets or sets the entity.
        /// </summary>
        public T Entity { get; set; }

        /// <summary>
        ///     Gets or sets the entity id.
        /// </summary>
        public int? EntityId { get; set; }

        /// <summary>
        ///     Gets or sets the repository event type.
        /// </summary>
        public RepositoryEventType RepositoryEventType { get; set; }

        #endregion
    }
}